#2A97AB#2A97AB

#2A97AB is a light, moderate teal. Relative luminance 0.256; OKLCH L 62.6% C 0.098 H 212.9°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#2A97AB
RGB	rgb(42, 151, 171)
HSL	hsl(189, 61%, 42%)
HSV	hsv(189, 75%, 67%)
CMYK	cmyk(75.4%, 11.7%, 0%, 32.9%)
CIE-LAB	lab(57.62, -23.09, -19.16)
CIE-LCH	lch(57.62, 30.01, 219.67°)
OKLab	oklab(62.56% -0.0825 -0.0534)
OKLCH	oklch(62.56% 0.098 212.9)
XYZ	xyz(19.3690, 25.5634, 42.4336)
Luminance	0.2557 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A97AB #AB3E2A

analogous

#2AAB7F #2A97AB #2A57AB

triadic

#2A97AB #AB2A97 #97AB2A

tetradic

#2A97AB #7F2AAB #AB3E2A #57AB2A

square

#2A97AB #7F2AAB #AB3E2A #57AB2A

split-complementary

#2A97AB #AB2A57 #AB7F2A

monochromatic

#124049 #1E6C7A #2A97AB #42BAD1 #73CCDD

Accessibility & contrast

On white

3.44

#2A97AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#2A97AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A97AB

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A97AB	#FFFFFF	#000000	##000000
##2A97AB	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8892AC

Deuteranopia (green-blind)

#7685AB

Tritanopia (blue-blind)

#009F9D

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #2a97ab;
/* rgb */ color: rgb(42, 151, 171);
/* oklch */ color: oklch(62.6% 0.098 212.9);

Tailwind

colors: {
  custom: {
    50: '#78b6c4',
    500: '#2a97ab',
    950: '#000000',
  },
}

SCSS

$custom: #2a97ab;
$custom-light: #78b6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a97ab",
  "rgb": {
    "r": 42,
    "g": 151,
    "b": 171
  },
  "hsl": {
    "h": 189.302,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.62556,
    "c": 0.09825,
    "h": 212.9
  },
  "luminance": 0.25566
}

Semantic roles & 50–950 ramp

primary

#2A97AB

secondary

#C47A6D

accent

#5D44E4

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2A97AB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →